package com.zzy.study.io;

import java.io.DataOutputStream;
import java.io.FileOutputStream;
import java.io.IOException;

public class TestDataOutputStream {

	public static void main(String[] args) throws IOException {
		DataOutputStream out = new DataOutputStream(new FileOutputStream("f:\\test\\test.txt"));
		out.write(90);
		out.writeDouble(23.65);
		out.writeInt(16);
		out.writeInt(16);
		
	}

}
